The Socket,wrench,face Spanner, cataloged under National Stock Number 5120-00-977-3327, is classified within Federal Supply Class 5120 (No Item Name Available) of the Hand Tools group. The primary manufacturer of record is Parker-Hannifin Corporation Dba Control Systems Division. Government technical data includes 9 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5120-00-977-3327 |
| Primary Part Number | 61603-1 |
| Item Name | Socket,wrench,face Spanner |
| FSC / FSG | 5120 / 51 — No Item Name Available |
| Manufacturer | Parker-Hannifin Corporation Dba Control Systems Division |
| Status | ACTIVE |
| Opening Diameter | 1.141 INCHES NOMINAL IN |
| Lug Length | 0.125 INCHES NOMINAL IN |
| Outside Diameter | 1.500 INCHES NOMINAL IN |
| Style Designator | LUG |
| Material | STEEL OVERALL |
| Drive Surface Size | 0.750 INCHES NOMINAL SINGLE END IN |
| Lug Width | 0.115 INCHES NOMINAL IN |
| Angle Between Lugs | 45.0 DEGREES NOMINAL |
| Drive End Shape | SQUARE SINGLE END INTERNAL |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 61603-1 PRIMARY | Parker-Hannifin Corporation Dba Control Systems Division (USA) |
NSN 5120-00-977-3327 is a Socket,wrench,face Spanner, manufactured by Parker-Hannifin Corporation Dba Control Systems Division, classified under FSC 5120 (No Item Name Available). Status: active.
NSN 5120-00-977-3327 has 1 cross-referenced part number: 61603-1 (Parker-Hannifin Corporation Dba Control Systems Division).
There is 1 known substitute for 5120-00-977-3327: 5120-00-132-6939. Verify interchangeability with system specifications before substitution.
Key specifications for 61603-1: Opening Diameter: 1.141 INCHES NOMINAL IN; Lug Length: 0.125 INCHES NOMINAL IN; Outside Diameter: 1.500 INCHES NOMINAL IN; Overall Length: 2.797 INCHES NOMINAL IN. 10 total characteristics are documented in the Federal Logistics Information System.